Following eligibility lists contain W3SF
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Potomac Valley Radio Club | 2019-06-02 14:52:34 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2019-01-17 21:29:02 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2018-09-07 22:38:05 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2018-06-09 14:51:38 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2018-01-18 02:51:56 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2017-09-09 11:16:54 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2017-06-03 18:30:24 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2017-01-17 19:46:46 | 175 mile circle | FM08vb | W3SF | FN00sl | 167.5 |
| Potomac Valley Radio Club | 2017-01-17 19:44:59 | 175 mile circle | FM17bk | W3SF | FN00sl | 212.5 |